Questions

In contrast to investment, consumption is relatively stable.

rotator

Software designed for a specific purpose is called as Application software.

RNA - ribonucleic acid is a type of nucleic acid. The sugar contained in it is called Ribose.

Venus is known as earth's twin because of its closeness to the earth with respect to size, mass(weight) and density.

A computer has two types of memory.

1. Non-volatile and

2. Volatile.

Volatile memory is computer memory that requires power to maintain the stored information.

* It is a temporary memeory which cannot contain information permanently.

Example :: RAM or Random Access Memory

Non-volatile memory is computer memory that can retain the stored information even when not powered.

* It is a permanent memory in which data is stored in permanently.

Examples :: Hard disc, ROM, Floppy discs, Magnetic tape,...